* GOST R 34.12-2015 64-bit block cipher Магма (Magma)
* GOST R 34.13-2015 padding methods
* MGM AEAD mode for 64 and 128 bit ciphers
+* TLSTREE keyscheduling function
+* ESPTREE/IKETREE (IKE* is the same as ESP*) keyscheduling function
Known problems: